【Quality material】304 stainless steel, high hardness, corrosion resistance, can be used in humid environments. The surface of the lifting eye bolt is smooth, the force is uniform, it is not easy to be damaged, and it is durable. 【Easy Installation】These lifting eye bolts are easy to install and provide you with strong lifting or hanging capacity, ideal lifting equipment. 【Wide Applications】Heavy duty bolts are a fastening and connecting tool used in ports, power supply, construction, marine, petrochemical, mining, railway, automobile manufacturing, large transportation, shipping salvage, airport construction, bridges and other important industries and mechanical equipment for infrastructure projects. 【Product Features】10pcs M6 eye bolts - Total length: 41mm - Thread length: 12mm - Inner diameter of ring: 16mm - Outer diameter of ring: 27mm. Package Specifications: 10 × M6*11 eyebolt